本文整理汇总了Python中pywebhdfs.webhdfs.PyWebHdfsClient.get_content_summary方法的典型用法代码示例。如果您正苦于以下问题:Python PyWebHdfsClient.get_content_summary方法的具体用法?Python PyWebHdfsClient.get_content_summary怎么用?Python PyWebHdfsClient.get_content_summary使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pywebhdfs.webhdfs.PyWebHdfsClient
的用法示例。
在下文中一共展示了PyWebHdfsClient.get_content_summary方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: WhenTestingGetContentSummaryOperation
# 需要导入模块: from pywebhdfs.webhdfs import PyWebHdfsClient [as 别名]
# 或者: from pywebhdfs.webhdfs.PyWebHdfsClient import get_content_summary [as 别名]
class WhenTestingGetContentSummaryOperation(unittest.TestCase):
def setUp(self):
self.host = 'hostname'
self.port = '00000'
self.user_name = 'username'
self.webhdfs = PyWebHdfsClient(host=self.host, port=self.port,
user_name=self.user_name)
self.response = MagicMock()
self.requests = MagicMock(return_value=self.response)
self.path = 'user/hdfs/old_dir'
self.response = MagicMock()
self.file_status = {
"ContentSummary": {
"directoryCount": 2,
"fileCount": 1,
"length": 24930,
"quota": -1,
"spaceConsumed": 24930,
"spaceQuota": -1
}
}
self.response.json = MagicMock(return_value=self.file_status)
def test_get_status_throws_exception_for_not_ok(self):
self.response.status_code = http_client.BAD_REQUEST
self.requests.get.return_value = self.response
with patch('pywebhdfs.webhdfs.requests', self.requests):
with self.assertRaises(errors.PyWebHdfsException):
self.webhdfs.get_content_summary(self.path)
def test_get_status_returns_true(self):
self.response.status_code = http_client.OK
self.requests.get.return_value = self.response
with patch('pywebhdfs.webhdfs.requests', self.requests):
result = self.webhdfs.get_content_summary(self.path)
for key in result:
self.assertEqual(result[key], self.file_status[key])